C&EN

The Rayleigh–Ritz Variation Method: An Illustrative Application to Anharmonicity of the Hydrogen Chloride Molecule Vibrations

Department of Theoretical Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Skłodowska University in Lublin, Maria Curie-Skłodowska Sq. 3, 20-031 Lublin, Poland ...
JSTOR Daily

The Inverse Sturm-Liouville Problem and the Rayleigh-Ritz Method

In this paper we present an algorithm for solving the inverse Sturm-Liouville problem with symmetric potential and Dirichlet boundary conditions. The algorithm is based on the Rayleigh-Ritz method for ...
GitHub

An Inverse-free Truncated Rayleigh-Ritz Method for Sparse Generalized Eigenvalue Problem

This paper considers the sparse generalized eigenvalue problem (SGEP), which aims to find the leading eigenvector with at most $k$ nonzero entries. SGEP naturally ...
JSTOR Daily

SPLINE-BASED RAYLEIGH-RITZ METHODS FOR THE APPROXIMATION OF THE NATURAL MODES OF VIBRATION FOR FLEXIBLE BEAMS WITH TIP BODIES

Rayleigh-Ritz methods for the approximation of the natural modes for a class of vibration problems involving flexible beams with tip bodies using subspaces of piecewise polynomial spline functions are ...
IEEE

Fast subspace estimation with Rayleigh-Ritz approximation and multi-stage Wiener filter

Abstract: In this paper, the Rayleigh-Ritz approximation and the forward recursions of the multi-stage Wiener filter are adopted to perform the fast estimation of signal subspace, which does not need ...